<style lang="scss" scoped>
  .app-container {
    background: #F2F0F7;

    .header {
      background: #fff;
      border-radius: 10px;
      padding: 14px 0 20px 0;
      margin-bottom: 30px;

      p {
        font-size: 16px;
        color: rgba(17, 38, 60, 1);
        border-left: 3px solid rgba(84, 91, 245, 1);
        padding-left: 10px;
        margin: 0 0 15px 20px;
      }

      .el-form {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        padding-left: 30px;

        .el-form-item {
          margin-bottom: 0px;

          ::v-deep .el-form-item__label {
            font-size: 14px;
            font-weight: 400;
            color: rgba(3, 2, 2, 1);
            text-align: right;
          }

          ::v-deep .el-form-item__content {
            .el-input {
              width: 165px;

              .el-input__inner {
                width: 165px;
                border: 1px solid rgba(127, 127, 213, 0.5);
                border-radius: 10px;
              }
            }

            .el-button {
              border-radius: 2px;
              background: linear-gradient(268.09deg, rgba(96, 103, 250, 1) 0%, rgba(119, 153, 252, 1) 100%);
              padding: 8px 18px;
              color: #fff;
              border: none;
              margin-left: 25px;

              &:hover {
                border: none;
                background: linear-gradient(268.09deg, rgb(69, 78, 255) 0%, rgb(88, 130, 255) 100%);
              }

              &:nth-child(1) {
                height: 32px;
                border-radius: 2px;
                background: #D6D6D6;
                color: #A1A2AD;
                padding: 8px 16px 8px 16px;

                &:hover {
                  background: rgb(228, 228, 228);
                }
              }

              &:nth-last-child(1) {
                background: rgba(255, 189, 189, 1);
                color: #FF5029;

                &:hover {
                  background: #FFABAC;
                }
              }
            }
          }
        }
      }
    }

    /*列表*/
    .con {
      background: #fff;
      border-radius: 10px;
      overflow: hidden;

      ::v-deep .has-gutter {
        background: #ccc;

        th {
          color: #535AF4 !important;
          font-size: 10px;
          font-weight: 600;
          text-align: center;
          background: #EDEEFD;
        }
      }

      ::v-deep .el-table__row:nth-child(even) {
        background: #F2F6FF !important;
      }

      ::v-deep.el-table__cell {
        border: none;
      }

      .pagination-container {
        padding: 0 !important;
        margin: 20px;
      }
    }

    /*左侧部门*/
    .dept {
      background: #fff;
      border-radius: 10px;
      padding: 20px;
    }
  }
</style>
<template>
  <div class="app-container">
    <!--搜索栏-->
    <div class="header">
      <p>用户管理</p>
      <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
        <el-form-item label="用户名称" prop="userName">
          <el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable style="width: 240px"
                    @keyup.enter.native="handleQuery"/>
        </el-form-item>

        <el-form-item label="手机号码" prop="phonenumber">
          <el-input v-model="queryParams.phonenumber" placeholder="请输入手机号码" clearable style="width: 240px"
                    @keyup.enter.native="handleQuery"/>
        </el-form-item>

        <el-form-item label="用户状态" prop="status">
          <el-select v-model="queryParams.status" placeholder="用户状态" clearable style="width: 240px">
            <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label"
                       :value="dict.value"/>
          </el-select>
        </el-form-item>

        <el-form-item>
          <el-button size="mini" @click="resetQuery">重置搜索</el-button>
          <el-button type="primary" size="mini" @click="handleQuery">筛选</el-button>
          <el-button type="primary" size="mini" @click="handleAdd" v-hasPermi="['system:user:add']">新增</el-button>
          <el-button type="primary" size="mini" @click="handleUpdate" v-hasPermi="['system:user:edit']">修改</el-button>
          <el-button type="primary" size="mini" @click="handleDelete" v-hasPermi="['system:user:remove']">删除</el-button>

        </el-form-item>
      </el-form>
    </div>

    <el-row :gutter="20">

      <!--部门数据-->
      <el-col :span="4" :xs="24">
        <div class="dept">
          <div class="head-container">
            <el-input v-model="deptName" placeholder="请输入部门名称" clearable size="small" prefix-icon="el-icon-search"
                      style="margin-bottom: 20px"/>
          </div>
          <div class="head-container">
            <el-tree :data="deptOptions" :props="defaultProps" :expand-on-click-node="false"
                     :filter-node-method="filterNode" ref="tree" node-key="id" default-expand-all highlight-current
                     @node-click="handleNodeClick"/>
          </div>
        </div>
      </el-col>

      <!--列表数据-->
      <el-col :span="20" :xs="24">
        <div class="con">
          <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="50" align="center"/>
            <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible"/>
            <el-table-column label="用户名称" align="center" key="userName" prop="userName" v-if="columns[1].visible"
                             :show-overflow-tooltip="true"/>
            <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible"
                             :show-overflow-tooltip="true"/>
            <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible"
                             :show-overflow-tooltip="true"/>
            <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" v-if="columns[4].visible"
                             width="120"/>
            <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
              <template slot-scope="scope">
                <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" active-color="#7390FC"
                           inactive-color="#FFB5B5" @change="handleStatusChange(scope.row)"></el-switch>
              </template>
            </el-table-column>
            <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
              <template slot-scope="scope">
                <span>{{ parseTime(scope.row.createTime) }}</span>
              </template>
            </el-table-column>
            <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
              <template slot-scope="scope" v-if="scope.row.userId !== 1">
                <el-button size="mini" type="text" style="color:#535AF4;" @click="handleUpdate(scope.row)"
                           v-hasPermi="['system:user:edit']">修改
                </el-button>
                <el-button size="mini" type="text" style="color: #FF5733;" @click="handleDelete(scope.row)"
                           v-hasPermi="['system:user:remove']">删除
                </el-button>
                <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)"
                             v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
                  <el-button size="mini" type="text" style="color:#535AF4;">更多</el-button>
                  <el-dropdown-menu slot="dropdown">
                    <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                                      v-hasPermi="['system:user:resetPwd']">重置密码
                    </el-dropdown-item>
                    <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                                      v-hasPermi="['system:user:edit']">分配角色
                    </el-dropdown-item>
                  </el-dropdown-menu>
                </el-dropdown>
              </template>
            </el-table-column>
          </el-table>

          <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum"
                      :limit.sync="queryParams.pageSize" @pagination="getList"/>
        </div>
      </el-col>
    </el-row>

    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户昵称" prop="nickName">
              <el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="归属部门" prop="deptId">
              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" placeholder="请选择归属部门"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="手机号码" prop="phonenumber">
              <el-input v-model="form.phonenumber" placeholder="请输入手机号码" maxlength="11"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" label="用户名称" prop="userName">
              <el-input v-model="form.userName" placeholder="请输入用户名称" maxlength="30"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户性别">
              <el-select v-model="form.sex" placeholder="请选择性别">
                <el-option v-for="dict in dict.type.sys_user_sex" :key="dict.value" :label="dict.label"
                           :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value"
                          :label="dict.value">{{dict.label}}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="岗位">
              <el-select v-model="form.postIds" multiple placeholder="请选择岗位">
                <el-option v-for="item in postOptions" :key="item.postId" :label="item.postName" :value="item.postId"
                           :disabled="item.status == 1"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="角色">
              <el-select v-model="form.roleIds" multiple placeholder="请选择角色">
                <el-option v-for="item in roleOptions" :key="item.roleId" :label="item.roleName" :value="item.roleId"
                           :disabled="item.status == 1"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers"
                 :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading"
                 :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport"/>
            是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
                   @click="importTemplate">下载模板
          </el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
    import {
        listUser,
        getUser,
        delUser,
        addUser,
        updateUser,
        resetUserPwd,
        changeUserStatus,
        deptTreeSelect
    } from "@/api/system/user";
    import {getToken} from "@/utils/auth";
    import Treeselect from "@riophae/vue-treeselect";
    import "@riophae/vue-treeselect/dist/vue-treeselect.css";

    export default {
        name: "User",
        dicts: ['sys_normal_disable', 'sys_user_sex'],
        components: {Treeselect},
        data() {
            return {
                // 遮罩层
                loading: true,
                // 选中数组
                ids: [],
                // 非单个禁用
                single: true,
                // 非多个禁用
                multiple: true,
                // 显示搜索条件
                showSearch: true,
                // 总条数
                total: 0,
                // 用户表格数据
                userList: null,
                // 弹出层标题
                title: "",
                // 部门树选项
                deptOptions: undefined,
                // 是否显示弹出层
                open: false,
                // 部门名称
                deptName: undefined,
                // 默认密码
                initPassword: undefined,
                // 日期范围
                dateRange: [],
                // 岗位选项
                postOptions: [],
                // 角色选项
                roleOptions: [],
                // 表单参数
                form: {},
                defaultProps: {
                    children: "children",
                    label: "label"
                },
                // 用户导入参数
                upload: {
                    // 是否显示弹出层（用户导入）
                    open: false,
                    // 弹出层标题（用户导入）
                    title: "",
                    // 是否禁用上传
                    isUploading: false,
                    // 是否更新已经存在的用户数据
                    updateSupport: 0,
                    // 设置上传的请求头部
                    headers: {Authorization: "Bearer " + getToken()},
                    // 上传的地址
                    url: process.env.VUE_APP_BASE_API + "/system/user/importData"
                },
                // 查询参数
                queryParams: {
                    pageNum: 1,
                    pageSize: 10,
                    userName: undefined,
                    phonenumber: undefined,
                    status: undefined,
                    deptId: undefined
                },
                // 列信息
                columns: [
                    {key: 0, label: `用户编号`, visible: true},
                    {key: 1, label: `用户名称`, visible: true},
                    {key: 2, label: `用户昵称`, visible: true},
                    {key: 3, label: `部门`, visible: true},
                    {key: 4, label: `手机号码`, visible: true},
                    {key: 5, label: `状态`, visible: true},
                    {key: 6, label: `创建时间`, visible: true}
                ],
                // 表单校验
                rules: {
                    userName: [
                        {required: true, message: "用户名称不能为空", trigger: "blur"},
                        {min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur'}
                    ],
                    nickName: [
                        {required: true, message: "用户昵称不能为空", trigger: "blur"}
                    ],
                    password: [
                        {required: true, message: "用户密码不能为空", trigger: "blur"},
                        {min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur'}
                    ],
                    email: [
                        {
                            type: "email",
                            message: "请输入正确的邮箱地址",
                            trigger: ["blur", "change"]
                        }
                    ],
                    phonenumber: [
                        {
                            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
                            message: "请输入正确的手机号码",
                            trigger: "blur"
                        }
                    ]
                }
            };
        },
        watch: {
            // 根据名称筛选部门树
            deptName(val) {
                this.$refs.tree.filter(val);
            }
        },
        created() {
            this.getList();
            this.getDeptTree();
            this.getConfigKey("sys.user.initPassword").then(response => {
                this.initPassword = response.msg;
            });
        },
        methods: {
            /** 查询用户列表 */
            getList() {
                this.loading = true;
                listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
                        this.userList = response.rows;
                        this.total = response.total;
                        this.loading = false;
                    }
                );
            },
            /** 查询部门下拉树结构 */
            getDeptTree() {
                deptTreeSelect().then(response => {
                    this.deptOptions = response.data;
                });
            },
            // 筛选节点
            filterNode(value, data) {
                if (!value) return true;
                return data.label.indexOf(value) !== -1;
            },
            // 节点单击事件
            handleNodeClick(data) {
                this.queryParams.deptId = data.id;
                this.handleQuery();
            },
            // 用户状态修改
            handleStatusChange(row) {
                let text = row.status === "0" ? "启用" : "停用";
                this.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗？').then(function () {
                    return changeUserStatus(row.userId, row.status);
                }).then(() => {
                    this.$modal.msgSuccess(text + "成功");
                }).catch(function () {
                    row.status = row.status === "0" ? "1" : "0";
                });
            },
            // 取消按钮
            cancel() {
                this.open = false;
                this.reset();
            },
            // 表单重置
            reset() {
                this.form = {
                    userId: undefined,
                    deptId: undefined,
                    userName: undefined,
                    nickName: undefined,
                    password: undefined,
                    phonenumber: undefined,
                    email: undefined,
                    sex: undefined,
                    status: "0",
                    remark: undefined,
                    postIds: [],
                    roleIds: []
                };
                this.resetForm("form");
            },
            /** 搜索按钮操作 */
            handleQuery() {
                this.queryParams.pageNum = 1;
                this.getList();
            },
            /** 重置按钮操作 */
            resetQuery() {
                this.dateRange = [];
                this.resetForm("queryForm");
                this.queryParams.deptId = undefined;
                this.$refs.tree.setCurrentKey(null);
                this.handleQuery();
            },
            // 多选框选中数据
            handleSelectionChange(selection) {
                this.ids = selection.map(item => item.userId);
                this.single = selection.length != 1;
                this.multiple = !selection.length;
            },
            // 更多操作触发
            handleCommand(command, row) {
                switch (command) {
                    case "handleResetPwd":
                        this.handleResetPwd(row);
                        break;
                    case "handleAuthRole":
                        this.handleAuthRole(row);
                        break;
                    default:
                        break;
                }
            },
            /** 新增按钮操作 */
            handleAdd() {
                this.reset();
                getUser().then(response => {
                    this.postOptions = response.posts;
                    this.roleOptions = response.roles;
                    this.open = true;
                    this.title = "添加用户";
                    this.form.password = this.initPassword;
                });
            },
            /** 修改按钮操作 */
            handleUpdate(row) {
                this.reset();
                const userId = row.userId || this.ids;
                getUser(userId).then(response => {
                    this.form = response.data;
                    this.postOptions = response.posts;
                    this.roleOptions = response.roles;
                    this.$set(this.form, "postIds", response.postIds);
                    this.$set(this.form, "roleIds", response.roleIds);
                    this.open = true;
                    this.title = "修改用户";
                    this.form.password = "";
                });
            },
            /** 重置密码按钮操作 */
            handleResetPwd(row) {
                this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
                    confirmButtonText: "确定",
                    cancelButtonText: "取消",
                    closeOnClickModal: false,
                    inputPattern: /^.{5,20}$/,
                    inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
                }).then(({value}) => {
                    resetUserPwd(row.userId, value).then(response => {
                        this.$modal.msgSuccess("修改成功，新密码是：" + value);
                    });
                }).catch(() => {
                });
            },
            /** 分配角色操作 */
            handleAuthRole: function (row) {
                const userId = row.userId;
                this.$router.push("/system/user-auth/role/" + userId);
            },
            /** 提交按钮 */
            submitForm: function () {
                this.$refs["form"].validate(valid => {
                    if (valid) {
                        if (this.form.userId != undefined) {
                            updateUser(this.form).then(response => {
                                this.$modal.msgSuccess("修改成功");
                                this.open = false;
                                this.getList();
                            });
                        } else {
                            addUser(this.form).then(response => {
                                this.$modal.msgSuccess("新增成功");
                                this.open = false;
                                this.getList();
                            });
                        }
                    }
                });
            },
            /** 删除按钮操作 */
            handleDelete(row) {
                const userIds = row.userId || this.ids;
                this.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
                    return delUser(userIds);
                }).then(() => {
                    this.getList();
                    this.$modal.msgSuccess("删除成功");
                }).catch(() => {
                });
            },
            /** 导出按钮操作 */
            handleExport() {
                this.download('system/user/export', {
                    ...this.queryParams
                }, `user_${new Date().getTime()}.xlsx`)
            },
            /** 导入按钮操作 */
            handleImport() {
                this.upload.title = "用户导入";
                this.upload.open = true;
            },
            /** 下载模板操作 */
            importTemplate() {
                this.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`)
            },
            // 文件上传中处理
            handleFileUploadProgress(event, file, fileList) {
                this.upload.isUploading = true;
            },
            // 文件上传成功处理
            handleFileSuccess(response, file, fileList) {
                this.upload.open = false;
                this.upload.isUploading = false;
                this.$refs.upload.clearFiles();
                this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
                this.getList();
            },
            // 提交上传文件
            submitFileForm() {
                this.$refs.upload.submit();
            }
        }
    };
</script>
